WO2016015130A1 - Document de sécurité ayant une fenêtre protégée, et son procédé de fabrication - Google Patents
Document de sécurité ayant une fenêtre protégée, et son procédé de fabrication Download PDFInfo
- Publication number
- WO2016015130A1 WO2016015130A1 PCT/CA2014/050719 CA2014050719W WO2016015130A1 WO 2016015130 A1 WO2016015130 A1 WO 2016015130A1 CA 2014050719 W CA2014050719 W CA 2014050719W WO 2016015130 A1 WO2016015130 A1 WO 2016015130A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- images
- window
- image
- security document
- security
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/351—Translucent or partly translucent parts, e.g. windows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/23—Identity cards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/24—Passports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/337—Guilloche patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/41—Marking using electromagnetic radiation
Definitions
- the invention relates generally to security documents having thermoplastic substrates with windows formed therein for displaying images, and, more particularly, to such a security document having a secured window that is resistant to tampering, and a method of making the same.
- Security documents such as identification cards, passport's, driver's licenses, health cards, etc. typically include one or more printed images which are used to identify the cardholder or other entity associated with the security document.
- a security document in the form of an identification card, a driver's license or personal identification sheet of a passport may have a thermoplastic substrate and bear a printed photograph of the person to whom the card, license or passport was issued (referred to as a personalization image) to identify and verify a person holding the security document.
- This photograph may, for example, be printed onto the thermoplastic substrate by means of laser marking, whereby a laser sensitive thermoplastic substrate is marked by applying a laser beam to it which causes it to discolour (i.e. mark), or by ink jet printing using an ultraviolet (UV) curable ink.
- UV ultraviolet
- security documents display such a personalized image within a transparent window formed in an opacified substrate of the document.
- a forger may choose to alter such image by cutting out the window and replacing it with another displaying a different image. Consequently, there is a need to protect the window of a security document against fraudulent removal in order to protect against such tampering and improve security.
- the present invention provides an improved security document having a "see-through" security feature that protects a transparent window in which personalization information may be displayed, such as an image of the authorized document holder.
- the "see-through" security feature is provided by a predetermined image, such as text (e.g. micro-text or encoded indicia), graphics or other image, that is marked onto the document substrate from a front side thereof through the window to a back side of the window.
- a predetermined image such as text (e.g. micro-text or encoded indicia), graphics or other image, that is marked onto the document substrate from a front side thereof through the window to a back side of the window.
- An embodiment of the invention illustrated and described herein uses laser marking, which marks the security document by discolouring a laser sensitive layer, to apply the image of the "see- through" feature to the security document.
- An alternative embodiment might, for example, use ink jet printing to apply the image.
- the image is applied in such a manner that it extends from the front to the back of document in the area of the transparent window, with front-to-back image elements in registration, such that an inspection of the security document window can verify whether an expected front- to-back (“see-through") image is present in the window.
- the registered front-to-back image is alternately described herein as a "see-through” security feature.
- a "see-through" security feature according to the invention makes it difficult for a tamperer to fraudulently replace the window with another (such as by cutting out the original and attaching another) because it would be very difficult to produce the same registered front-to-back image in a fraudulent replacement window.
- the present invention provides a security feature that is applied to a window of a security document comprising a first image on a first side of the security document in at least an area of the window and a second image on a second side of the security document in at least an area of the window, wherein at least a part of the first image and at least a part of the second image are in front-to-back registration in the areas of the window, the registration of the first and second images being capable of verification by suitable inspection of the window.
- a security document (e.g. an identification card, a license and a sheet for a passport) comprising the foregoing security feature is also provided by the invention.
- the invention provides a method of securing a window of a security document.
- a predetermined first image is applied to a first side of the security document in at least an area of the window and a predetermined second image is applied to a second side of the security document in at least an area of the window whereby at least a part of the first image and at least a part of the second image are in front-to-back registration in the areas of the window, the registration of the first and second images being capable of verification by suitable inspection of the window.
- the security document may comprise a thermoplastic substrate, and the first and second images may be laser marked on the thermoplastic substrate, with the first image extending from an opacified area of the security document into the area of the window.
- the first and second images may together have an appearance of a composite image in the window, the first and second images being partial images of the composite image when joined together and the front-to-back registration of the partial images is at the juncture forming the composite image.
- Another option is for at least a part of the first and second images to provide an appearance in the window of a single image whereby at least a part of the first and second images are identical and the front-to-back registration of the images is at least at those identical parts (e.g. the first and second images comprise different Guilloche patterns).
- first and second images comprise micro-text personalized for the holder of the security document and said inspection includes using magnification means.
- the first and second images may be laser marked onto a targeted location of the substrate relative to the window using a vision input system configured so that only the data captured from the first side of the document is used to mark both the first and second images, and any offset angle captured by the vision input system is ignored.
- Figure 1 is front view of an exemplary security document in the form of an identification card having a transparent window in which a personalized image is printed, the identification card including in the area of the window a front-to-back "see-through" security feature, comprising a laser-marked name "David Crukshank", in accordance with the invention.
- Figure 2 illustrates exemplary pairs of half images (i.e. the left-most images corresponding to the front image, and the right-most images corresponding to the back image, of a front-to-back image), each half image obtained by cropping an original image, for laser marking on a security document in front-to-back manner in accordance with the invention.
- Figure 3 illustrates two different "see-through” window images in accordance with the invention formed by using different half images of Figure 2.
- Figure 4 illustrates the negative effect of applying an offset angle to the marking of the front-to-back images.
- Figures 5 to 8 illustrate a number of different examples of "see-through" security features in accordance with the invention, for securing a window of a security document. Detailed Description
- the invention provides a security feature for securing a window of a security document.
- the security document includes a window in which predetermined images are applied in a front-to-back manner in the area of the window such that at least a part of the image applied to the front of the window and at least a part of the image applied to the back of the window are in front-to-back registration.
- a suitable inspection of the image appearing in the security document window can verify whether an expected security feature is present (i.e. indicating that the security document is authentic).
- registration used herein is as normally used and understood in the printing industry to refer to precision alignment and placement.
- an identification card 10 as illustrated in Figure 1 .
- the card 10 comprises a thermoplastic substrate 20 suitable for laser marking, and a laser marked personalization image 40 appears in a window 30 in the card 10.
- the substrate 20 is opaque (or opacified) outside the area of the window 30 and "see-though" (i.e. transparent) within the area of the window 30.
- the substrate 20 is comprised of polycarbonate laminate for this embodiment but any suitably markable substrate may be chosen, as appropriate, for another application of the invention.
- a "see-through” image 50 in the form of a stylized name "DAVID CRUKSHANK" of which the letters “DAVID CRUKSHA” and a first part of the letter “N” are marked on the front of the window and the remainder of the letter “N” and remaining letters of the name (etc.) are marked on the back of the window, in accordance with the invention.
- the subject matter of the "see-through” image 50 is unlimited and can be chosen as desired for a particular application. For example, it might include personalization information such a name, date or personal number, or a picture, object or symbol.
- a Muhlbauer laser engraver, SCP 5600, having a mechanical swivel system to turn the card 10 around with minimal or no X, Y and Phi movement, is used to apply a "see-through" feature, comprising a front-to-back image 50, of the embodiment illustrated in Figure 1 in accordance with the invention, by marking the front and back surfaces of the card 10 with the front-to-back image 50.
- the card 1 0 enters the swivel system to take a first position wherein a front side of the card 10 is laser marked.
- the card 10 is then rotated to a second position, with minimal X, Y or Phi movement, and the back of the card is laser marked.
- the rotational movement of the swivel mechanism allows for a perfect front-to-back registration of the laser marking whereby a seamless "see-through" image is visible in the window when viewed.
- an original image depicting a stylized "Card Test 01/01/1970 Card Test 01/01 /" (shown at the center of Figure 2 between two sets of half images) was spliced into two left (front) 60 half images and two right (back) 70 half images using a software cropping tool, as illustrated in Figure 2.
- the splice is made through a specific marking i.e. through a preselected line 80, 90 of the letter "7" in this example to avoid cropping at white space and facilitate a determination of the accuracy of the front- to-back registration.
- the location of the cropping may be user-selected or predetermined.
- the cropping is achieved by means of a suitable software cropping tool which may be readily configured by a software technician for compatibility with the utilized laser engraver using conventional software techniques and applications as appropriate.
- the cropping tool vertically crops a user-selectable image at a given distance along an X-axis from a bottom left corner and, preferably, includes an embedded algorithm to adjust the grey value of the last pixel column of the right half image as directed by the user.
- a left (front) 60 half cropped image was marked on the front side of the card so as to cover an area of the window 30 and the matching right (back) 70 half cropped image was marked on the back side of the card in the window 30 in registration with the front 60 marked half image so that a seamless image, as illustrated, is seen through the window when viewed. It was found that a perfect registered front-to-back image was obtained whether or not a vision input system was used, but a vision input system was found to be important if it is desired to mark the image at a fixed location with respect to the window in order to compensate for variation between cards of the window location.
- the SCP 5600 has a built-in vision input system that is used for locating any card element such as background print, the window, etc.
- the pixels 80 of the first column of the uppermost right (back) 70 half cropped image and the pixels of the last column of its matching lowermost left (front) 60 cropped image are designed to have a "150" grey scale value so that at the juncture 80 (corresponding to the crop line), where they are overlapped front-to-back, the combined value is not too high (a "0" grey scale value corresponding to black and non-image areas having a grey scale value of "255").
- the "see-through” image 50 shown on the left-hand-side uses cropped half images that have not been so modified so each contributes a "0" grey scale value at the juncture 80 of the two half images (i.e.
- the "see-through" image 50 shown on the right-hand-side of Figure 3 uses cropped half images that have been modified as aforesaid.
- the pixels at the columns of the juncture 80 between the front half image 60 and the back half image 70 is modified to have a "155" grey scale value and this lighter shade of grey pixels at the juncture 80 prevents excessive burning where the two half images are overlapped.
- the appearance of the letter "N" located at the front-to- back juncture 80 is improved because the overlap is less visible.
- the front-to-back registration of the "see-through" image 50 was initially tested without using a vision input system for the laser engraver and registration of the front-to-back images was successfully achieved.
- a vision input system may be desired to control the position of the laser marking relative to the window 30 of each card 10. This is because, typically, the exact position of the window 30 will vary from card to card and this will result in variation of the position of the laser marking relative to the window 30.
- a vision input system such as that provided by Miihlbauer for use with its laser engraver machine, is designed to enable the user to control the position of the laser marking relative to the window 30.
- the vision input system located on the laser-engraver separately determines an offset of the window 30 for both the front and the back of each card 10.
- the offset data parameters produced by the vision input system are captured and used by software controlling the vision input system to compensate for the variation in the position of the window.
- a set of data captured on the front side of the card 10 is used to determine the positioning of the laser marking on the front side and a set of data captured on the back side of the card 10 is used for marking the back side.
- both sets of data resulted in too much overlap between the two (front and back) cropped images, as large as 1 mm, due to variability in the capturing of data and calculations performed by the vision input system.
- only one offset value (X, Y and Phi) is used for both sides, namely, the data set captured on the front side since it is the first side to be laser marked. In the result, this achieved the desired front-to- back registration for the "see-through" security feature.
- the "see-through" image of the security feature can be formed from an image that is cropped into two pieces, with each half image marked on either side of the card window in registration at the cropped edge (i.e. the juncture between the two half images) in such a manner that the half images appear to be a continuous image when the window is viewed, as described above and illustrated by Figures 1 to 3.
- the "see-through" front-to-back security feature may be established by using images which, either in whole or in part, are identical, and marking the images on the front and back of the card window in such a manner that predetermined identical part(s) of the front and back images are in registration, i.e.
- Figures 5 through 8 illustrate a number of different examples of "see- through" security features in accordance with the invention which can be utilized to secure a window of a security document.
- Figures 5 and 6 illustrate a "see-through” security feature 120 comprising two different Guilloche patterns 130, 140, one marked on the front of the card window 30 and the other marked on the back of the card window 30. Both patterns 130, 140 have at least one similar line arrangement which overlaps perfectly with each other in the transparent window 30 and this registration of those parts of the front and back images establishes a "see-through” security feature 120 that would be difficult to counterfeit.
- Figures 7 and 8 illustrate a "see-through” security feature 120 of which the front and back images comprise micro-text marked in front to back registration. The micro-text is of too small a size to be read without the use of magnification means but when using magnification means to view the micro-text images in alignment in the window 30 they appear as a single image.
- the micro-text can be personalized to further secure the card window and data of the card holder.
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Credit Cards Or The Like (AREA)
- Sheet Holders (AREA)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/500,309 US10207532B2 (en) | 2014-07-30 | 2014-07-30 | Security document having a protected window and method for making the same |
NZ728624A NZ728624A (en) | 2014-07-30 | 2014-07-30 | Security document having a protected window and method for making the same |
AU2014402284A AU2014402284B2 (en) | 2014-07-30 | 2014-07-30 | Security document having a protected window and method for making the same |
PCT/CA2014/050719 WO2016015130A1 (fr) | 2014-07-30 | 2014-07-30 | Document de sécurité ayant une fenêtre protégée, et son procédé de fabrication |
CA2955514A CA2955514C (fr) | 2014-07-30 | 2014-07-30 | Document de securite ayant une fenetre protegee, et son procede de fabrication |
GB1701284.0A GB2559140B (en) | 2014-07-30 | 2014-07-30 | Security document having a protected window and method for making the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CA2014/050719 WO2016015130A1 (fr) | 2014-07-30 | 2014-07-30 | Document de sécurité ayant une fenêtre protégée, et son procédé de fabrication |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016015130A1 true WO2016015130A1 (fr) | 2016-02-04 |
Family
ID=55216519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CA2014/050719 WO2016015130A1 (fr) | 2014-07-30 | 2014-07-30 | Document de sécurité ayant une fenêtre protégée, et son procédé de fabrication |
Country Status (6)
Country | Link |
---|---|
US (1) | US10207532B2 (fr) |
AU (1) | AU2014402284B2 (fr) |
CA (1) | CA2955514C (fr) |
GB (1) | GB2559140B (fr) |
NZ (1) | NZ728624A (fr) |
WO (1) | WO2016015130A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3528216A1 (fr) | 2018-02-19 | 2019-08-21 | Istituto Poligrafico e Zecca dello Stato S.p.A. | Document doté d'un élément de sécurité et procédé associé |
US10800201B2 (en) | 2016-03-04 | 2020-10-13 | Bundesdruckerei Gmbh | Security object having a dynamic and static window security feature and method for production |
US10987712B2 (en) | 2018-03-26 | 2021-04-27 | Valme S.R.L.—Unico Socio | Tubular element to transfer abrasive materials, in particular concrete, and method to make it |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015120241A1 (de) * | 2015-11-23 | 2017-05-24 | Entrust Datacard Corporation | Hybrides gedrucktes verzerrtes Vektor-/Bitmap-Sicherheitsmerkmal |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030193184A1 (en) * | 1996-10-10 | 2003-10-16 | Securency Pty Ltd. | Self-verifying security documents |
US8573650B2 (en) * | 2007-07-03 | 2013-11-05 | Giesecke & Devrient Gmbh | Security feature and method for manufacturing the same |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8905471D0 (en) * | 1989-03-10 | 1989-04-19 | De La Rue Co Plc | Sheet with security device |
GB9612496D0 (en) * | 1996-06-14 | 1996-08-14 | De La Rue Thomas & Co Ltd | Security device |
US20030015866A1 (en) * | 2001-07-19 | 2003-01-23 | Cioffi Mark M. | Integrated optical viewer for secure documents |
GB0409747D0 (en) * | 2004-04-30 | 2004-06-09 | Rue De Int Ltd | Improvements in substrates incorporating security devices |
GB0601635D0 (en) * | 2006-01-26 | 2006-03-08 | Rue De Int Ltd | Security document |
GB0714141D0 (en) * | 2007-07-19 | 2007-08-29 | Rue De Int Ltd | security device |
DE102008012419A1 (de) * | 2007-10-31 | 2009-05-07 | Bundesdruckerei Gmbh | Polymerschichtverbund für ein Sicherheits- und/oder Wertdokument, Verfahren zu dessen Herstellung sowie Sicherheits- und/oder Wertdokument |
-
2014
- 2014-07-30 GB GB1701284.0A patent/GB2559140B/en active Active
- 2014-07-30 US US15/500,309 patent/US10207532B2/en active Active
- 2014-07-30 NZ NZ728624A patent/NZ728624A/en unknown
- 2014-07-30 CA CA2955514A patent/CA2955514C/fr active Active
- 2014-07-30 AU AU2014402284A patent/AU2014402284B2/en not_active Ceased
- 2014-07-30 WO PCT/CA2014/050719 patent/WO2016015130A1/fr active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030193184A1 (en) * | 1996-10-10 | 2003-10-16 | Securency Pty Ltd. | Self-verifying security documents |
US8573650B2 (en) * | 2007-07-03 | 2013-11-05 | Giesecke & Devrient Gmbh | Security feature and method for manufacturing the same |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10800201B2 (en) | 2016-03-04 | 2020-10-13 | Bundesdruckerei Gmbh | Security object having a dynamic and static window security feature and method for production |
EP3528216A1 (fr) | 2018-02-19 | 2019-08-21 | Istituto Poligrafico e Zecca dello Stato S.p.A. | Document doté d'un élément de sécurité et procédé associé |
US10987712B2 (en) | 2018-03-26 | 2021-04-27 | Valme S.R.L.—Unico Socio | Tubular element to transfer abrasive materials, in particular concrete, and method to make it |
Also Published As
Publication number | Publication date |
---|---|
AU2014402284A1 (en) | 2017-02-09 |
CA2955514A1 (fr) | 2016-02-04 |
CA2955514C (fr) | 2019-05-28 |
GB2559140B (en) | 2020-09-02 |
GB2559140A (en) | 2018-08-01 |
US20170217243A1 (en) | 2017-08-03 |
NZ728624A (en) | 2020-05-29 |
GB201701284D0 (en) | 2017-03-15 |
AU2014402284B2 (en) | 2019-07-25 |
US10207532B2 (en) | 2019-02-19 |
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